Answer this question truthfully
### Question: Who is at risk for 5-alpha-reductase deficiency?
### Response: Researchs demonatrate that mutations in the SRD5A2 gene cause 5-alpha reductase deficiency. As a result of SRD5A2 mutations, the body cannot effectively convert testosterone to dihydrotestosterone (DHT), which plays an important role in the formation of external genitalia before birth.